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About this water
Mosquito Lake, Upper is a lake in Alpine County, California. State records show it stocked 2 times, most recently in 2026.
Stocking history
2 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| July 2026 | Trout | — | — | — |
| June 2026 | Trout | — | — | — |
Stocking records for Mosquito Lake, Upper published by California Department of Fish and Wildlife. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full California stocking report.
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